Spanish pack has been added, but it does not work with AOL/Verizon email -- I can only access the English version. As instructed, I went to about:config, but there is no general.useragent.locale preference that I can select and modify with es-MX. What a pain!

. i can't find the extension in the bar; or browser

Appalling. Basic words do not appear in the spell checker.

Tengo cargado el paquete en mi cuenta pero no me aparece para revisión en mi correo

No se encuentra la opción de cambiar el lenguaje.

I keep getting a "Could not install due to a connection problem" - And when trying in a different page I get a insecure connection error in the signature used in the mozilla site... has the mozilla site been compromised?